microsoft / envoy
Components & Dependencies

An overview of source code logical components.

Intro

Logical decomposition is a representation of the organization of the main source code, where every and each file is put in exactly one logical component.

  • A software system can have one or more logical decompositions.
  • A logical decomposition can be defined in two ways in Sokrates.
  • First approach is based on the folders structure. Components are mapped to folders at defined folder depth relative to the source code root.
  • Second approach is based on explicit definition of each component. In such explicit definitions, components are explicitly named and their files are selected based on explicitly defined path and content filters.
  • A logical decomposition is considered invalid if a file is selected into two or more components.This constraint is introduced in order to facilitate measuring of dependencies among components.
  • Files not assigned to any component are put into a special "Unclassified" component.
Learn more...
Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

  • primary (19 components)

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure (relative to the source code root), with automatically defined folder depth to have at least 10 components.

Bubble Chart | Tree Map
Components
The "primary" logical decomposition has 19 components.
  • 1,080 files, 99,940 lines of code (76.3% vs. main code).
  • "source/common" is biggest, containing 43.37% of code.
  • "ci" is smallest, containing 0.03% of code.


source/common43346 LOC (33%) 368 files
source/extensions30961 LOC (23%) 386 files
api/envoy8753 LOC (6%) 94 files
source/server6144 LOC (4%) 51 files
include/envoy5103 LOC (3%) 126 files
bazel1601 LOC (1%) 8 files
tools1112 LOC (<1%) 15 files
configs1057 LOC (<1%) 9 files
tools/protodoc465 LOC (<1%) 2 files
api/bazel422 LOC (<1%) 2 files
source/exe404 LOC (<1%) 9 files
tools/envoy_collect128 LOC (<1%) 1 files
restarter118 LOC (<1%) 1 files
api/tools92 LOC (<1%) 2 files
tools/deprecate_version84 LOC (<1%) 1 files
windows/setup42 LOC (<1%) 1 files
configs/original-dst-cluster41 LOC (<1%) 1 files
configs/freebind34 LOC (<1%) 1 files
ci33 LOC (<1%) 2 files
Dependencies
Dependencies among components are static code dependencies among files in different components.

No component dependencies found.


2022-01-30 15:17